3 years ago

Are the graphs of the lines x - 2y = 4 and y = 2x - 2 parallel, perpendicular, or neither? Explain your answer.

Mathematics

1 answer:

LenKa [72]3 years ago

8 0

Answer:

neither ; their slopes aren't the same and aren't reciprocals.

Step-by-step explanation:

neither ; their slopes aren't the same and aren't reciprocals.

I took the test, I got the question right.

You might be interested in

Which equation shows the point-slope form of the line that passes through (3, 2) and has a slope of y plus StartFraction one-hal

inn [45]

Answer:

$y-2=3(x-3)$

Step-by-step explanation:

We want to write the equation of a line in point-slope form.

This is given by:

$y-y_1=m(x-x_1)$

We have that line passes through (3,2).

Assuming the line has a slope of m=3, then the equation in point slope form is:

$y-2=3(x-3).$

7 0

3 years ago

Read 2 more answers

Which of the following is an example of the atmosphere interacting with the biosphere?

Vilka [71]

I’d say option 4

However, one may think option 3 might be possible as well. But that it is not interacting, it’s affecting.

So I’d stick with option 4.

Good luck!

6 0

3 years ago

Read 2 more answers

Which statements are true about number sets? Select all the correct answers

expeople1 [14]

Answer: 1 and 3

Step-by-step explanation:

5 0

3 years ago

A small company's net income for the first six months of the year was 76,500 and for the last six months it was $100,000. What i

alexandr402 [8]

QEWQEQWQWDQSDWQASDASDWASDA

3 0

3 years ago

For a Chinese New Year celebration, James and Zhou are making a dragon costume similar to the one shown above.

Lilit [14]

Answer:

C. 24 meters

Step-by-step explanation:

Given:

Total length of fabric required for the costume = 56.6 m

Length of fabric Zhou already has = 15 m

Length of fabric James just purchased = 17.6 m

To find how much more length of fabric is required to make the complete costume.

Solution:

Let the length of fabric in meters still required be = $x$

The total length can be given as :

⇒ $(15+17.6+x)\ m$

⇒ $(32.6+x)\ m$

The total fabric required = 56.6 m

So, the equation to find $x$ will be:

$32.6+x=56.6$

Subtracting both sides by 32.6

$32.6+x-32.6=56.6-32.6$

∴ $x=24$

Thus, 24 meters of fabric is still required to make the costume.

5 0

3 years ago